Engineering Comments 1.pdfof ED40CITY OF EDMONDS
�° PLAN REVIEW COMMENTS
ENGINEERING DIVISION
�sr_ ig90 (425) 771-0220
City Website: www.edmondswa.gov
DATE: September 26, 2018
FROM: JoAnne Zulauf, Engineering Technician
JoAnne.Zulauf@edmondswa.gov
RE: Application #: BLD20181267
Project: Hicks Children's Trust - Single Family Residence
Project Address: 1001 Olympic Ave
During review of the above noted application, it was found that the following information,
corrections, or clarifications are needed. Please submit revised plans/documents including a written
response to each item below.
Resubmittals can be made at the Development Services Department on the 2nd floor of City Hall.
Permit Center hours are M, T, Th & F from 8am-4:30pm and on Wednesdays from 8:30am-noon.
City of Edmonds handouts, application and other forms, and development code may be referenced
on the City website: www.edmondswa.gov under Services/Permits and Development.
GENERAL
1) Submit ROW Permit Application form
2) Submit Side Sewer Permit Application form
3) Architectural Site Plan states it is 1:20 but it is 1:10
4) In the general notes (civil sheet C1): Please change the WSDOT/APWA version to the
current year.
5) A Stormwater Covenant is required to be recorded against the property based on the
proposed stormwater facilities for the project. Please complete the covenant, including
notarization and any required exhibits and submit to the city. Ensure the stormwater
covenant meets Snohomish County Record Drawing requirements. The document must be
complete, but will not be recorded prior to permit issuance. Prior to construction, final
location of facilities are to be verified (by field inspection and asbuilt) and then the covenant
will be recorded.
6) Arch site plan: Please label the driveway as asphalt from the paved road to the property line.
7) Please note: additional comments not included in this review may be produced after
reviewing the next submittal.
Please remove the Temporary erosion control from the Arch site plan.
TESC Plan Civil Sheet C2
1) Show all public utilities in the road.
2) Add note "Utility patches shall be combined and full width or half width overlay will be
required depending on the extent of disturbance. Where utility patches fall entirely within
one travel lane, the overlay shall extend to the centerline of roadway. Where utility patches
extend into both travel lanes then a full width overlay is required."
3) Please show and add a note to the plans that filter socks will be added to any catch basins
downstream from the construction site. Add City standard detail.
4) Please show all individual trees on the site. Indicate which will be removed. Clearly show
tree protection fencing at the dripline of all trees to remain.
5) Please remove clouding. No clouding is needed to indicate changes on the civil plans.
6) Please add a note to the plans that all disturbed soils will be compost amended per BMP
T5.13.
Add this info to the TESC plan Sheet C2
DEMO -Provide a demo plan -can add info to tesc plan in civil set.
1) If the existing side sewer is to be re -used, the line must be cut and capped a minimum of 20'
from existing and/or proposed foundation, whichever is closest to the property line. Show
location on plans.
2) If the existing water service line is to be re -used, the line must be disconnected at the meter
during construction.
3) Please install a hose bib with an AVB at the meter during construction.
4) Show existing utilities to be removed on the plans
5) Please show and/or describe the haul route.
WATER —This would be better addressed in the civil set.
1) Please show a 1-1/2" water service line to be installed from the back of the new 1"meter to
the house (as required for a combination fire and domestic service).
2) Please add note tracer wire to be installed on the water service line.
3) Please add a note to the plans that all final restoration shall be completed by the contractor
not the City of Edmonds.
SEWER —This would be better addressed in the civil set.
1) The currently shown location of the sewer crosses the stormwater mitigation spreader
trenches. See Sheet Cl. Please address.
2) Please add a note that the 6" cleanout at the property line shall have a 12" cast iron lamphole
cover with 1/2" hexbolts.
3) Please show sewer line from the house to the property line and then all the way to the public
main.
4) Show a cleanout located within 2' of the house, at any 90' bend, when there is less than 3'
between two 45' bends, and when there is more than 100' between cleanouts.
5) Provide invert elevations at the main, the cleanout at the property line and at the house so
that a minimum 2% slope and minimum 2' pipe coverage can be verified. If the slope of the
pipe exceeds 20% the pipe will need to be anchored.
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6) Please add note to plans: "If proposing reuse of the existing side sewer (property line to
house), it will need to be TV'd by the contractor and video must be submitted to the City for
review and approval to re -use."
7) Also add this note; "If the existing sewer lateral (property line to main) is proposed to be
reused, the City's Public Works Department will need to TV the lateral to determine if it is
acceptable to re -use. Add notes to the plans to contact Edmonds Public Works Sewer
Division, 425-771-0235, to schedule inspection."
DRY UTILITIES This is best addressed on the civil site plan.
1) Show all dry utilities and required utility separation. Please add a note that a minimum of 3'
separation is required between the dry utilities (power, gas, phone, cable, etc.) and sewer,
water, and storm and 5' from any City main lines. The current plan shows the power, phone
and cable crossing the gas. Provide separation information at the cross or relocate.
STORM Sheet Cl
1) Please add sewer, water and dry utilities. The sewer shown on the arch site plan crosses the
area of the spreader trench.
2) If there will be footing drains, show the discharge location.
3) Please add a note to the plans that if the rim to invert elevation exceeds 5-feet then a type II
manhole will be required.
4) What does proposed tree line mean? Please show all individual trees on the site. Indicate
which will be removed. Clearly show tree protection fencing at the dripline of all trees to be
retained.
STORMWATER ENGINEER REVIEW
Refer to attached plan review comments by City Stormwater Engineer, Zachary Richardson.
Please contact Zack directly at 425-771-0220 or by email at
zachary.richardson(a,edmondswa.i!ov with any specific questions you may have regarding his
comments.
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